Cold Gas-dynamic Coatings using Engine Technology
- Sample: Aluminum powder Coating
- Massflow rate = 300 g/sec (0.66 lb/sec)
- Pressure = 20 bar (290 psi)
- Temperature = 750 K (890 F)
- Throat diameter = 12.1 mm (0.48 inch)
![Picture](/uploads/9/6/4/8/9648054/7941248.jpg)
Coating Nozzle-Assembled
![Picture](/uploads/9/6/4/8/9648054/7332051.jpg)
Coating Nozzle-Parts before assembly
![Picture](/uploads/9/6/4/8/9648054/5944712.jpg)
Analysis-Mach distribution
![Picture](/uploads/9/6/4/8/9648054/2164118.jpg)
Analysis-Velocity distribution [unit = m/sec]
![Picture](/uploads/9/6/4/8/9648054/50479.jpg)
Coated Cylinder